x = "" = 1, ref = {
    y: 1
}, x = /a/ = ref.y;
var _iteratorNormalCompletion = !0, _didIteratorError = !1, _iteratorError = void 0;
try {
    for(var x, ref, a, _step, _iterator = a[Symbol.iterator](); !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = !0)_step.value;
} catch (err) {
    _didIteratorError = !0, _iteratorError = err;
} finally{
    try {
        _iteratorNormalCompletion || null == _iterator.return || _iterator.return();
    } finally{
        if (_didIteratorError) throw _iteratorError;
    }
}
[
    {
        x: "ok"
    }
].push({
    x: "ok"
});
